143028684

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2269}}^1$

素因数の和:2399

約数の個数: 72

約数和(自身を含む): 386699040

約数和(自身を除く): 243670356

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 412, 612, 618, 927, 1236, 1751, 1854, 2269, 3502, 3708, 4538, 5253, 6807, 7004, 9076, 10506, 13614, 15759, 20421, 21012, 27228, 31518, 38573, 40842, 63036, 77146, 81684, 115719, 154292, 231438, 233707, 347157, 462876, 467414, 694314, 701121, 934828, 1388628, 1402242, 2103363, 2804484, 3973019, 4206726, 7946038, 8413452, 11919057, 15892076, 23838114, 35757171, 47676228, 71514342, 143028684]

約数ペア:

[(1, 143028684), (2, 71514342), (3, 47676228), (4, 35757171), (6, 23838114), (9, 15892076), (12, 11919057), (17, 8413452), (18, 7946038), (34, 4206726), (36, 3973019), (51, 2804484), (68, 2103363), (102, 1402242), (103, 1388628), (153, 934828), (204, 701121), (206, 694314), (306, 467414), (309, 462876), (412, 347157), (612, 233707), (618, 231438), (927, 154292), (1236, 115719), (1751, 81684), (1854, 77146), (2269, 63036), (3502, 40842), (3708, 38573), (4538, 31518), (5253, 27228), (6807, 21012), (7004, 20421), (9076, 15759), (10506, 13614)]